The International Refugee Assistance Project has published this Explainer on the Travel Ban which :
Prohibits the entry of immigrants and nonimmigrants into the U.S. from these 12 countries:
● Afghanistan
● Burma
● Chad
● Republic of the Congo
● Equatorial Guinea
● Eritrea
● Haiti
● Iran
● Libya
● Somalia
● Sudan
● Yemen
Prohibits entry of immigrants and some nonimmigrants from these 7 countries:
● Burundi
● Cuba
● Laos
● Sierra Leone
● Togo
● Turkmenistan
● Venezuela
For these seven countries, the ban also directs consular officers to reduce the validity of
non-immigrant visas to the extent permitted by law.
Immigration Insight 